Microsoft PowerPoint - 6B-TOS Talk_15 Dec 2011.ppt []: : 28 25 30 19 20 19 20 67% 0 5 2001 2002 2003 2004 2005 2006 2007 2008 2009 20102001 2002 2003 2004 2005 2006 2007 2008 2009 2010 4 / / () $50,000 !!